712 lines
		
	
	
	
		
			29 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
			
		
		
	
	
			712 lines
		
	
	
	
		
			29 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
;;; GNU Guix --- Functional package management for GNU
 | 
						||
;;; Copyright © 2014 David Thompson <davet@gnu.org>
 | 
						||
;;; Copyright © 2015, 2017 Ricardo Wurmus <rekado@elephly.net>
 | 
						||
;;; Copyright © 2016, 2017 Leo Famulari <leo@famulari.name>
 | 
						||
;;; Copyright © 2016 Lukas Gradl <lgradl@openmailbox>
 | 
						||
;;; Copyright © 2016, 2017, 2018 Tobias Geerinckx-Rice <me@tobias.gr>
 | 
						||
;;; Copyright © 2016, 2017 ng0 <ng0@infotropique.org>
 | 
						||
;;; Copyright © 2016, 2017 Eric Bavier <bavier@member.fsf.org>
 | 
						||
;;; Copyright © 2017 Pierre Langlois <pierre.langlois@gmx.com>
 | 
						||
;;; Copyright © 2018 Efraim Flashner <efraim@flashner.co.il>
 | 
						||
;;; Copyright © 2018 Arun Isaac <arunisaac@systemreboot.net>
 | 
						||
;;;
 | 
						||
;;; This file is part of GNU Guix.
 | 
						||
;;;
 | 
						||
;;; GNU Guix is free software; you can redistribute it and/or modify it
 | 
						||
;;; under the terms of the GNU General Public License as published by
 | 
						||
;;; the Free Software Foundation; either version 3 of the License, or (at
 | 
						||
;;; your option) any later version.
 | 
						||
;;;
 | 
						||
;;; GNU Guix is distributed in the hope that it will be useful, but
 | 
						||
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
 | 
						||
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 | 
						||
;;; GNU General Public License for more details.
 | 
						||
;;;
 | 
						||
;;; You should have received a copy of the GNU General Public License
 | 
						||
;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
 | 
						||
 | 
						||
(define-module (gnu packages crypto)
 | 
						||
  #:use-module (gnu packages)
 | 
						||
  #:use-module (gnu packages admin)
 | 
						||
  #:use-module (gnu packages aidc)
 | 
						||
  #:use-module (gnu packages attr)
 | 
						||
  #:use-module (gnu packages autotools)
 | 
						||
  #:use-module (gnu packages boost)
 | 
						||
  #:use-module (gnu packages compression)
 | 
						||
  #:use-module (gnu packages cryptsetup)
 | 
						||
  #:use-module (gnu packages gettext)
 | 
						||
  #:use-module (gnu packages gnupg)
 | 
						||
  #:use-module (gnu packages image)
 | 
						||
  #:use-module (gnu packages pkg-config)
 | 
						||
  #:use-module (gnu packages libbsd)
 | 
						||
  #:use-module (gnu packages libffi)
 | 
						||
  #:use-module (gnu packages linux)
 | 
						||
  #:use-module (gnu packages nettle)
 | 
						||
  #:use-module (gnu packages password-utils)
 | 
						||
  #:use-module (gnu packages perl)
 | 
						||
  #:use-module (gnu packages perl-check)
 | 
						||
  #:use-module (gnu packages readline)
 | 
						||
  #:use-module (gnu packages search)
 | 
						||
  #:use-module (gnu packages serialization)
 | 
						||
  #:use-module (gnu packages shells)
 | 
						||
  #:use-module (gnu packages tcl)
 | 
						||
  #:use-module (gnu packages tls)
 | 
						||
  #:use-module (gnu packages xml)
 | 
						||
  #:use-module ((guix licenses) #:prefix license:)
 | 
						||
  #:use-module (guix packages)
 | 
						||
  #:use-module (guix download)
 | 
						||
  #:use-module (guix git-download)
 | 
						||
  #:use-module (guix build-system cmake)
 | 
						||
  #:use-module (guix build-system gnu)
 | 
						||
  #:use-module (guix build-system perl)
 | 
						||
  #:use-module (srfi srfi-1)
 | 
						||
  #:use-module (srfi srfi-26))
 | 
						||
 | 
						||
(define-public libsodium
 | 
						||
  (package
 | 
						||
    (name "libsodium")
 | 
						||
    (version "1.0.16")
 | 
						||
    (source (origin
 | 
						||
            (method url-fetch)
 | 
						||
            (uri (list (string-append
 | 
						||
                        "https://download.libsodium.org/libsodium/"
 | 
						||
                        "releases/libsodium-" version ".tar.gz")
 | 
						||
                       (string-append
 | 
						||
                        "https://download.libsodium.org/libsodium/"
 | 
						||
                        "releases/old/libsodium-" version ".tar.gz")))
 | 
						||
            (sha256
 | 
						||
             (base32
 | 
						||
              "0cq5pn7qcib7q70mm1lgjwj75xdxix27v0xl1xl0kvxww7hwgbgf"))))
 | 
						||
    (build-system gnu-build-system)
 | 
						||
    (synopsis "Portable NaCl-based crypto library")
 | 
						||
    (description
 | 
						||
     "Sodium is a new easy-to-use high-speed software library for network
 | 
						||
communication, encryption, decryption, signatures, etc.")
 | 
						||
    (license license:isc)
 | 
						||
    (home-page "https://libsodium.org")))
 | 
						||
 | 
						||
(define-public libmd
 | 
						||
  (package
 | 
						||
    (name "libmd")
 | 
						||
    (version "1.0.0")
 | 
						||
    (source (origin
 | 
						||
            (method url-fetch)
 | 
						||
            (uri
 | 
						||
             (list
 | 
						||
              (string-append "https://archive.hadrons.org/software/libmd/libmd-"
 | 
						||
                             version ".tar.xz")
 | 
						||
              (string-append "https://libbsd.freedesktop.org/releases/libmd-"
 | 
						||
                             version ".tar.xz")))
 | 
						||
            (sha256
 | 
						||
             (base32
 | 
						||
              "1iv45npzv0gncjgcpx5m081861zdqxw667ysghqb8721yrlyl6pj"))))
 | 
						||
    (build-system gnu-build-system)
 | 
						||
    (synopsis "Message Digest functions from BSD systems")
 | 
						||
    (description
 | 
						||
     "The currently provided message digest algorithms are:
 | 
						||
@itemize
 | 
						||
@item MD2
 | 
						||
@item MD4
 | 
						||
@item MD5
 | 
						||
@item RIPEMD-160
 | 
						||
@item SHA-1
 | 
						||
@item SHA-2 (SHA-256, SHA-384 and SHA-512)
 | 
						||
@end itemize")
 | 
						||
    (license (list license:bsd-3
 | 
						||
                   license:bsd-2
 | 
						||
                   license:isc
 | 
						||
                   license:public-domain))
 | 
						||
    (home-page "https://www.hadrons.org/software/libmd/")))
 | 
						||
 | 
						||
(define-public signify
 | 
						||
  (package
 | 
						||
    (name "signify")
 | 
						||
    (version "23")
 | 
						||
    (source (origin
 | 
						||
              (method url-fetch)
 | 
						||
              (uri (string-append "https://github.com/aperezdc/signify/"
 | 
						||
                                  "archive/v" version ".tar.gz"))
 | 
						||
              (file-name (string-append name "-" version ".tar.gz"))
 | 
						||
              (sha256
 | 
						||
               (base32
 | 
						||
                "0c70mzawgahsvmsv4xdrass4pgyynd67ipd9lij0fgi8wkq0ns8w"))))
 | 
						||
    (build-system gnu-build-system)
 | 
						||
    ;; TODO Build with libwaive (described in README.md), to implement something
 | 
						||
    ;; like OpenBSD's pledge().
 | 
						||
    (arguments
 | 
						||
     `(#:tests? #f ; no test suite
 | 
						||
       #:make-flags
 | 
						||
       (list "CC=gcc"
 | 
						||
             (string-append "PREFIX=" (assoc-ref %outputs "out")))
 | 
						||
       #:phases
 | 
						||
       (modify-phases %standard-phases
 | 
						||
         (delete 'configure))))
 | 
						||
    (native-inputs
 | 
						||
     `(("pkg-config" ,pkg-config)))
 | 
						||
    (inputs
 | 
						||
     `(("libbsd" ,libbsd)))
 | 
						||
    (synopsis "Create and verify cryptographic signatures")
 | 
						||
    (description "The signify utility creates and verifies cryptographic
 | 
						||
signatures using the elliptic curve Ed25519.  This is a Linux port of the
 | 
						||
OpenBSD tool of the same name.")
 | 
						||
    (home-page "https://github.com/aperezdc/signify")
 | 
						||
    ;; This package includes third-party code that was originally released under
 | 
						||
    ;; various non-copyleft licenses. See the source files for clarification.
 | 
						||
    (license (list license:bsd-3 license:bsd-4 license:expat license:isc
 | 
						||
                   license:public-domain (license:non-copyleft
 | 
						||
                                          "file://base64.c"
 | 
						||
                                          "See base64.c in the distribution for
 | 
						||
                                           the license from IBM.")))))
 | 
						||
 | 
						||
 | 
						||
(define-public opendht
 | 
						||
  (package
 | 
						||
    (name "opendht")
 | 
						||
    (version "0.6.1")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method url-fetch)
 | 
						||
       (uri
 | 
						||
        (string-append
 | 
						||
         "https://github.com/savoirfairelinux/" name
 | 
						||
         "/archive/" version ".tar.gz"))
 | 
						||
       (file-name (string-append name "-" version ".tar.gz"))
 | 
						||
       (modules '((guix build utils)))
 | 
						||
       (snippet
 | 
						||
        '(begin
 | 
						||
           (delete-file-recursively "src/argon2")
 | 
						||
           (substitute* "src/Makefile.am"
 | 
						||
             (("./argon2/libargon2.la") "")
 | 
						||
             (("SUBDIRS = argon2") ""))
 | 
						||
           (substitute* "src/crypto.cpp"
 | 
						||
             (("argon2/argon2.h") "argon2.h"))
 | 
						||
           (substitute* "configure.ac"
 | 
						||
             (("src/argon2/Makefile") ""))))
 | 
						||
       (sha256
 | 
						||
        (base32
 | 
						||
         "09yvkmbqbym3b5md4n96qc1s9sf2n8ji404hagih45rmsj49599x"))))
 | 
						||
    (build-system gnu-build-system)
 | 
						||
    (inputs
 | 
						||
     `(("gnutls" ,gnutls)
 | 
						||
       ("nettle" ,nettle)
 | 
						||
       ("readline" ,readline)
 | 
						||
       ("argon2" ,argon2)))
 | 
						||
    (propagated-inputs
 | 
						||
     `(("msgpack" ,msgpack)))           ;included in several installed headers
 | 
						||
    (native-inputs
 | 
						||
     `(("autoconf" ,autoconf)
 | 
						||
       ("pkg-config" ,pkg-config)
 | 
						||
       ("automake" ,automake)
 | 
						||
       ("libtool" ,libtool)))
 | 
						||
    (arguments
 | 
						||
     `(#:configure-flags '("--disable-tools" "--disable-python")
 | 
						||
       #:phases (modify-phases %standard-phases
 | 
						||
                  (add-after 'unpack 'autoconf
 | 
						||
                    (lambda _
 | 
						||
                      (zero? (system* "autoreconf" "-vfi")))))))
 | 
						||
    (home-page "https://github.com/savoirfairelinux/opendht/")
 | 
						||
    (synopsis "Distributed Hash Table (DHT) library")
 | 
						||
    (description "OpenDHT is a Distributed Hash Table (DHT) library.  It may
 | 
						||
be used to manage peer-to-peer network connections as needed for real time
 | 
						||
communication.")
 | 
						||
    (license license:gpl3)))
 | 
						||
 | 
						||
(define-public encfs
 | 
						||
  (package
 | 
						||
    (name "encfs")
 | 
						||
    (version "1.9.1")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method url-fetch)
 | 
						||
       (uri
 | 
						||
        (string-append "https://github.com/vgough/encfs/releases/download/v"
 | 
						||
                       version "/encfs-" version ".tar.gz"))
 | 
						||
       (sha256
 | 
						||
        (base32
 | 
						||
         "1906254dg5hwljh0h4gyrw09ms3b57dlhjfzhfzffv50yzpkl837"))
 | 
						||
       (modules '((guix build utils)))
 | 
						||
       ;; Remove bundled dependencies in favour of proper inputs.
 | 
						||
       (snippet '(for-each delete-file-recursively
 | 
						||
                           (find-files "internal" "^tinyxml2-[0-9]"
 | 
						||
                                       #:directories? #t)))))
 | 
						||
    (build-system cmake-build-system)
 | 
						||
    (native-inputs
 | 
						||
     `(("gettext" ,gettext-minimal)
 | 
						||
 | 
						||
       ;; Test dependencies.
 | 
						||
       ("expect" ,expect)
 | 
						||
       ("perl" ,perl)))
 | 
						||
    (inputs
 | 
						||
     `(("attr" ,attr)
 | 
						||
       ("fuse" ,fuse)
 | 
						||
       ("openssl" ,openssl)
 | 
						||
       ("tinyxml2" ,tinyxml2)))
 | 
						||
    (arguments
 | 
						||
     `(#:configure-flags (list "-DUSE_INTERNAL_TINYXML=OFF")))
 | 
						||
    (home-page "https://vgough.github.io/encfs")
 | 
						||
    (synopsis "Encrypted virtual file system")
 | 
						||
    (description
 | 
						||
     "EncFS creates a virtual encrypted file system in user-space.  Each file
 | 
						||
created under an EncFS mount point is stored as a separate encrypted file on
 | 
						||
the underlying file system.  Like most encrypted file systems, EncFS is meant
 | 
						||
to provide security against off-line attacks, such as a drive falling into
 | 
						||
the wrong hands.")
 | 
						||
    (license (list license:expat                  ; internal/easylogging++.h
 | 
						||
                   license:lgpl3+                 ; encfs library
 | 
						||
                   license:gpl3+))))              ; command-line tools
 | 
						||
 | 
						||
(define-public keyutils
 | 
						||
  (package
 | 
						||
    (name "keyutils")
 | 
						||
    (version "1.5.9")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method url-fetch)
 | 
						||
       (uri
 | 
						||
        (string-append "https://people.redhat.com/dhowells/keyutils/keyutils-"
 | 
						||
                       version ".tar.bz2"))
 | 
						||
       (sha256
 | 
						||
        (base32
 | 
						||
         "1bl3w03ygxhc0hz69klfdlwqn33jvzxl1zfl2jmnb2v85iawb8jd"))
 | 
						||
       (modules '((guix build utils)))
 | 
						||
       ;; Create relative symbolic links instead of absolute ones to /lib/*
 | 
						||
       (snippet '(substitute* "Makefile" (("\\$\\(LNS\\) \\$\\(LIBDIR\\)/")
 | 
						||
                                          "$(LNS) ")))))
 | 
						||
    (build-system gnu-build-system)
 | 
						||
    (arguments
 | 
						||
     `(#:phases (modify-phases %standard-phases
 | 
						||
                  (delete 'configure))          ; no configure script
 | 
						||
       #:make-flags (list "CC=gcc"
 | 
						||
                          "RPATH=-Wl,-rpath,$(DESTDIR)$(LIBDIR)"
 | 
						||
                          (string-append "DESTDIR="
 | 
						||
                                         (assoc-ref %outputs "out"))
 | 
						||
                          "INCLUDEDIR=/include"
 | 
						||
                          "LIBDIR=/lib"
 | 
						||
                          "MANDIR=/share/man"
 | 
						||
                          "SHAREDIR=/share/keyutils")
 | 
						||
       #:test-target "test"))
 | 
						||
    (home-page "https://people.redhat.com/dhowells/keyutils/")
 | 
						||
    (synopsis "Linux key management utilities")
 | 
						||
    (description
 | 
						||
     "Keyutils is a set of utilities for managing the key retention facility in
 | 
						||
the Linux kernel, which can be used by file systems, block devices, and more to
 | 
						||
gain and retain the authorization and encryption keys required to perform
 | 
						||
secure operations. ")
 | 
						||
    (license (list license:lgpl2.1+             ; the files keyutils.*
 | 
						||
                   license:gpl2+))))            ; the rest
 | 
						||
 | 
						||
;; There is no release candidate but commits point out a version number,
 | 
						||
;; furthermore no tarball exists.
 | 
						||
(define-public eschalot
 | 
						||
  (let ((commit "0bf31d88a11898c19b1ed25ddd2aff7b35dbac44")
 | 
						||
        (revision "1"))
 | 
						||
    (package
 | 
						||
      (name "eschalot")
 | 
						||
      (version (string-append "1.2.0-" revision "." (string-take commit 7)))
 | 
						||
      (source
 | 
						||
       (origin
 | 
						||
         (method git-fetch)
 | 
						||
         (uri (git-reference
 | 
						||
               (url "https://github.com/schnabear/eschalot")
 | 
						||
               (commit commit)))
 | 
						||
         (file-name (string-append name "-" version))
 | 
						||
         (sha256
 | 
						||
          (base32
 | 
						||
           "0lj38ldh8vzi11wp4ghw4k0fkwp0s04zv8k8d473p1snmbh7mx98"))))
 | 
						||
      (inputs
 | 
						||
       `(("openssl" ,openssl))) ; It needs: openssl/{bn,pem,rsa,sha}.h
 | 
						||
      (build-system gnu-build-system)
 | 
						||
      (arguments
 | 
						||
       `(#:make-flags (list "CC=gcc"
 | 
						||
                            (string-append "PREFIX=" (assoc-ref %outputs "out"))
 | 
						||
                            (string-append "INSTALL=" "install"))
 | 
						||
         ;; XXX: make test would run a !VERY! long hashing of names with the use
 | 
						||
         ;; of a wordlist, the amount of computing time this would waste on build
 | 
						||
         ;; servers is in no relation to the size or importance of this small
 | 
						||
         ;; application, therefore we run our own tests on eschalot and worgen.
 | 
						||
         #:phases
 | 
						||
         (modify-phases %standard-phases
 | 
						||
           (delete 'configure)
 | 
						||
           (replace 'check
 | 
						||
             (lambda _
 | 
						||
               (and
 | 
						||
                 (zero? (system* "./worgen" "8-12" "top1000.txt" "3-10" "top400nouns.txt"
 | 
						||
                                 "3-6" "top150adjectives.txt" "3-6"))
 | 
						||
                 (zero? (system* "./eschalot" "-r" "^guix|^guixsd"))
 | 
						||
                 (zero? (system* "./eschalot" "-r" "^gnu|^free"))
 | 
						||
                 (zero? (system* "./eschalot" "-r" "^cyber|^hack"))
 | 
						||
                 (zero? (system* "./eschalot" "-r" "^troll")))))
 | 
						||
           ;; Make install can not create the bin dir, create it.
 | 
						||
           (add-before 'install 'create-bin-dir
 | 
						||
             (lambda* (#:key outputs #:allow-other-keys)
 | 
						||
               (let* ((out (assoc-ref outputs "out"))
 | 
						||
                      (bin (string-append out "/bin")))
 | 
						||
                 (mkdir-p bin)
 | 
						||
                 #t))))))
 | 
						||
      (home-page "https://github.com/schnabear/eschalot")
 | 
						||
      (synopsis "Tor hidden service name generator")
 | 
						||
      (description
 | 
						||
       "Eschalot is a tor hidden service name generator, it allows one to
 | 
						||
produce customized vanity .onion addresses using a brute-force method.  Searches
 | 
						||
for valid names can be run with regular expressions and wordlists.  For the
 | 
						||
generation of wordlists the included tool @code{worgen} can be used.  There is
 | 
						||
no man page, refer to the home page for usage details.")
 | 
						||
      (license (list license:isc license:expat)))))
 | 
						||
 | 
						||
(define-public tomb
 | 
						||
  (package
 | 
						||
    (name "tomb")
 | 
						||
    (version "2.4")
 | 
						||
    (source (origin
 | 
						||
              (method url-fetch)
 | 
						||
              (uri (string-append "https://files.dyne.org/tomb/"
 | 
						||
                                  "Tomb-" version ".tar.gz"))
 | 
						||
              (sha256
 | 
						||
               (base32
 | 
						||
                "1hv1w79as7swqj0n137vz8n8mwvcgwlvd91sdyssz41jarg7f1vr"))))
 | 
						||
    (build-system gnu-build-system)
 | 
						||
    (native-inputs `(("sudo" ,sudo)))   ;presence needed for 'check' phase
 | 
						||
    (inputs
 | 
						||
     `(("zsh" ,zsh)
 | 
						||
       ("gnupg" ,gnupg)
 | 
						||
       ("cryptsetup" ,cryptsetup)
 | 
						||
       ("e2fsprogs" ,e2fsprogs)         ;for mkfs.ext4
 | 
						||
       ("gettext" ,gettext-minimal)     ;used at runtime
 | 
						||
       ("mlocate" ,mlocate)
 | 
						||
       ("pinentry" ,pinentry)
 | 
						||
       ("qrencode" ,qrencode)
 | 
						||
       ("steghide" ,steghide)))
 | 
						||
    (arguments
 | 
						||
     `(#:make-flags (list (string-append "PREFIX=" (assoc-ref %outputs "out")))
 | 
						||
       ;; TODO: Build and install gtk and qt trays
 | 
						||
       #:phases
 | 
						||
       (modify-phases %standard-phases
 | 
						||
         (delete 'configure)   ;no configuration to be done
 | 
						||
         (add-after 'install 'i18n
 | 
						||
           (lambda* (#:key make-flags #:allow-other-keys)
 | 
						||
             (zero? (apply system*
 | 
						||
                           "make" "-C" "extras/translations"
 | 
						||
                           "install" make-flags))))
 | 
						||
         (add-after 'install 'wrap
 | 
						||
           (lambda* (#:key inputs outputs #:allow-other-keys)
 | 
						||
             (let ((out (assoc-ref outputs "out")))
 | 
						||
               (wrap-program (string-append out "/bin/tomb")
 | 
						||
                 `("PATH" ":" prefix
 | 
						||
                   (,(string-append (assoc-ref inputs "mlocate") "/bin")
 | 
						||
                    ,@(map (lambda (program)
 | 
						||
                             (or (and=> (which program) dirname)
 | 
						||
                                 (error "program not found:" program)))
 | 
						||
                           '("seq" "mkfs.ext4" "pinentry" "sudo"
 | 
						||
                             "gpg" "cryptsetup" "gettext"
 | 
						||
                             "qrencode" "steghide")))))
 | 
						||
               #t)))
 | 
						||
         (delete 'check)
 | 
						||
         (add-after 'wrap 'check
 | 
						||
           (lambda* (#:key outputs #:allow-other-keys)
 | 
						||
             ;; Running the full tests requires sudo/root access for
 | 
						||
             ;; cryptsetup, which is not available in the build environment.
 | 
						||
             ;; But we can run `tomb dig` without root, so make sure that
 | 
						||
             ;; works.  TODO: It Would Be Nice to check the expected "index",
 | 
						||
             ;; "search", "bury", and "exhume" features are available by
 | 
						||
             ;; querying `tomb -h`.
 | 
						||
             (let ((tomb (string-append (assoc-ref outputs "out")
 | 
						||
                                        "/bin/tomb")))
 | 
						||
               (zero? (system* tomb "dig" "-s" "10" "secrets.tomb"))))))))
 | 
						||
    (home-page "http://www.dyne.org/software/tomb")
 | 
						||
    (synopsis "File encryption for secret data")
 | 
						||
    (description
 | 
						||
     "Tomb is an application to manage the creation and access of encrypted
 | 
						||
storage files: it can be operated from commandline and it can integrate with a
 | 
						||
user's graphical desktop.")
 | 
						||
    (license license:gpl3+)))
 | 
						||
 | 
						||
(define-public scrypt
 | 
						||
  (package
 | 
						||
    (name "scrypt")
 | 
						||
    (version "1.2.1")
 | 
						||
    (source
 | 
						||
      (origin
 | 
						||
        (method url-fetch)
 | 
						||
        (uri (string-append "https://www.tarsnap.com/scrypt/scrypt-"
 | 
						||
                            version ".tgz"))
 | 
						||
        (sha256
 | 
						||
         (base32
 | 
						||
          "0xy5yhrwwv13skv9im9vm76rybh9f29j2dh4hlh2x01gvbkza8a6"))))
 | 
						||
    (build-system gnu-build-system)
 | 
						||
    (arguments
 | 
						||
     `(#:phases (modify-phases %standard-phases
 | 
						||
        (add-after 'unpack 'patch-command-invocations
 | 
						||
          (lambda _
 | 
						||
            (substitute* "Makefile.in"
 | 
						||
              (("command -p") ""))
 | 
						||
            #t))
 | 
						||
        (add-after 'install 'install-docs
 | 
						||
          (lambda* (#:key outputs #:allow-other-keys)
 | 
						||
            (let* ((out (assoc-ref %outputs "out"))
 | 
						||
                   (misc (string-append out "/share/doc/scrypt")))
 | 
						||
              (install-file "FORMAT" misc)
 | 
						||
              #t))))))
 | 
						||
    (inputs
 | 
						||
     `(("openssl" ,openssl)))
 | 
						||
    (home-page "https://www.tarsnap.com/scrypt.html")
 | 
						||
    (synopsis "Memory-hard encryption tool based on scrypt")
 | 
						||
    (description "This packages provides a simple password-based encryption
 | 
						||
utility as a demonstration of the @code{scrypt} key derivation function.
 | 
						||
@code{Scrypt} is designed to be far more resistant against hardware brute-force
 | 
						||
attacks than alternative functions such as @code{PBKDF2} or @code{bcrypt}.")
 | 
						||
    (license license:bsd-2)))
 | 
						||
 | 
						||
(define-public perl-math-random-isaac-xs
 | 
						||
  (package
 | 
						||
    (name "perl-math-random-isaac-xs")
 | 
						||
    (version "1.004")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method url-fetch)
 | 
						||
       (uri (string-append "mirror://cpan/authors/id/J/JA/JAWNSY/"
 | 
						||
                           "Math-Random-ISAAC-XS-" version ".tar.gz"))
 | 
						||
       (sha256
 | 
						||
        (base32
 | 
						||
         "0yxqqcqvj51fn7b7j5xqhz65v74arzgainn66c6k7inijbmr1xws"))))
 | 
						||
    (build-system perl-build-system)
 | 
						||
    (native-inputs
 | 
						||
     `(("perl-module-build" ,perl-module-build)
 | 
						||
       ("perl-test-nowarnings" ,perl-test-nowarnings)))
 | 
						||
    (home-page "http://search.cpan.org/dist/Math-Random-ISAAC-XS")
 | 
						||
    (synopsis "C implementation of the ISAAC PRNG algorithm")
 | 
						||
    (description "ISAAC (Indirection, Shift, Accumulate, Add, and Count) is a
 | 
						||
fast pseudo-random number generator.  It is suitable for applications where a
 | 
						||
significant amount of random data needs to be produced quickly, such as
 | 
						||
solving using the Monte Carlo method or for games.  The results are uniformly
 | 
						||
distributed, unbiased, and unpredictable unless you know the seed.
 | 
						||
 | 
						||
This package implements the same interface as @code{Math::Random::ISAAC}.")
 | 
						||
    (license license:public-domain)))
 | 
						||
 | 
						||
(define-public perl-math-random-isaac
 | 
						||
  (package
 | 
						||
    (name "perl-math-random-isaac")
 | 
						||
    (version "1.004")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method url-fetch)
 | 
						||
       (uri (string-append "mirror://cpan/authors/id/J/JA/JAWNSY/"
 | 
						||
                           "Math-Random-ISAAC-" version ".tar.gz"))
 | 
						||
       (sha256
 | 
						||
        (base32
 | 
						||
         "0z1b3xbb3xz71h25fg6jgsccra7migq7s0vawx2rfzi0pwpz0wr7"))))
 | 
						||
    (build-system perl-build-system)
 | 
						||
    (native-inputs
 | 
						||
     `(("perl-test-nowarnings" ,perl-test-nowarnings)))
 | 
						||
    (propagated-inputs
 | 
						||
     `(("perl-math-random-isaac-xs" ,perl-math-random-isaac-xs)))
 | 
						||
    (home-page "http://search.cpan.org/dist/Math-Random-ISAAC")
 | 
						||
    (synopsis "Perl interface to the ISAAC PRNG algorithm")
 | 
						||
    (description "ISAAC (Indirection, Shift, Accumulate, Add, and Count) is a
 | 
						||
fast pseudo-random number generator.  It is suitable for applications where a
 | 
						||
significant amount of random data needs to be produced quickly, such as
 | 
						||
solving using the Monte Carlo method or for games.  The results are uniformly
 | 
						||
distributed, unbiased, and unpredictable unless you know the seed.
 | 
						||
 | 
						||
This package provides a Perl interface to the ISAAC pseudo random number
 | 
						||
generator.")
 | 
						||
    (license license:public-domain)))
 | 
						||
 | 
						||
(define-public perl-crypt-random-source
 | 
						||
  (package
 | 
						||
    (name "perl-crypt-random-source")
 | 
						||
    (version "0.12")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method url-fetch)
 | 
						||
       (uri (string-append "mirror://cpan/authors/id/E/ET/ETHER/"
 | 
						||
                           "Crypt-Random-Source-" version ".tar.gz"))
 | 
						||
       (sha256
 | 
						||
        (base32
 | 
						||
         "00mw5m52sbz9nqp3f6axyrgcrihqxn7k8gv0vi1kvm1j1nc9g29h"))))
 | 
						||
    (build-system perl-build-system)
 | 
						||
    (native-inputs
 | 
						||
     `(("perl-module-build-tiny" ,perl-module-build-tiny)
 | 
						||
       ("perl-test-exception" ,perl-test-exception)))
 | 
						||
    (propagated-inputs
 | 
						||
     `(("perl-capture-tiny" ,perl-capture-tiny)
 | 
						||
       ("perl-module-find" ,perl-module-find)
 | 
						||
       ("perl-module-runtime" ,perl-module-runtime)
 | 
						||
       ("perl-moo" ,perl-moo)
 | 
						||
       ("perl-namespace-clean" ,perl-namespace-clean)
 | 
						||
       ("perl-sub-exporter" ,perl-sub-exporter)
 | 
						||
       ("perl-type-tiny" ,perl-type-tiny)))
 | 
						||
    (home-page "http://search.cpan.org/dist/Crypt-Random-Source")
 | 
						||
    (synopsis "Get weak or strong random data from pluggable sources")
 | 
						||
    (description "This module provides implementations for a number of
 | 
						||
byte-oriented sources of random data.")
 | 
						||
    (license license:perl-license)))
 | 
						||
 | 
						||
(define-public perl-math-random-secure
 | 
						||
  (package
 | 
						||
    (name "perl-math-random-secure")
 | 
						||
    (version "0.080001")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method url-fetch)
 | 
						||
       (uri (string-append "mirror://cpan/authors/id/F/FR/FREW/"
 | 
						||
                           "Math-Random-Secure-" version ".tar.gz"))
 | 
						||
       (sha256
 | 
						||
        (base32
 | 
						||
         "0dgbf4ncll4kmgkyb9fsaxn0vf2smc9dmwqzgh3259zc2zla995z"))))
 | 
						||
    (build-system perl-build-system)
 | 
						||
    (native-inputs
 | 
						||
     `(("perl-list-moreutils" ,perl-list-moreutils)
 | 
						||
       ("perl-test-leaktrace" ,perl-test-leaktrace)
 | 
						||
       ("perl-test-sharedfork" ,perl-test-sharedfork)
 | 
						||
       ("perl-test-warn" ,perl-test-warn)))
 | 
						||
    (inputs
 | 
						||
     `(("perl-crypt-random-source" ,perl-crypt-random-source)
 | 
						||
       ("perl-math-random-isaac" ,perl-math-random-isaac)
 | 
						||
       ("perl-math-random-isaac-xs" ,perl-math-random-isaac-xs)
 | 
						||
       ("perl-moo" ,perl-moo)))
 | 
						||
    (home-page "http://search.cpan.org/dist/Math-Random-Secure")
 | 
						||
    (synopsis "Cryptographically secure replacement for rand()")
 | 
						||
    (description "This module is intended to provide a
 | 
						||
cryptographically-secure replacement for Perl's built-in @code{rand} function.
 | 
						||
\"Crytographically secure\", in this case, means:
 | 
						||
 | 
						||
@enumerate
 | 
						||
@item No matter how many numbers you see generated by the random number
 | 
						||
generator, you cannot guess the future numbers, and you cannot guess the seed.
 | 
						||
@item There are so many possible seeds that it would take decades, centuries,
 | 
						||
or millenia for an attacker to try them all.
 | 
						||
@item The seed comes from a source that generates relatively strong random
 | 
						||
data on your platform, so the seed itself will be as random as possible.
 | 
						||
@end enumerate\n")
 | 
						||
    (license license:artistic2.0)))
 | 
						||
 | 
						||
(define-public crypto++
 | 
						||
  (package
 | 
						||
    (name "crypto++")
 | 
						||
    (version "6.0.0")
 | 
						||
    (source (origin
 | 
						||
              (method url-fetch/zipbomb)
 | 
						||
              (uri (string-append "https://cryptopp.com/cryptopp"
 | 
						||
                                  (string-join (string-split version #\.) "")
 | 
						||
                                  ".zip"))
 | 
						||
              (sha256
 | 
						||
               (base32
 | 
						||
                "1nidm6xbdza5cbgf5md2zznmaq692rfyjasycwipl6rzdfwjvb34"))))
 | 
						||
    (build-system gnu-build-system)
 | 
						||
    (arguments
 | 
						||
     `(#:make-flags
 | 
						||
       (list (string-append "PREFIX=" (assoc-ref %outputs "out")))
 | 
						||
       #:phases
 | 
						||
       (modify-phases %standard-phases
 | 
						||
         (add-after 'unpack 'disable-native-optimisation
 | 
						||
           ;; This package installs more than just headers.  Ensure that the
 | 
						||
           ;; cryptest.exe binary & static library aren't CPU model specific.
 | 
						||
           (lambda _
 | 
						||
             (substitute* "GNUmakefile"
 | 
						||
               ((" -march=native") ""))
 | 
						||
             #t))
 | 
						||
         (delete 'configure))))
 | 
						||
    (native-inputs
 | 
						||
     `(("unzip" ,unzip)))
 | 
						||
    (home-page "https://cryptopp.com/")
 | 
						||
    (synopsis "C++ class library of cryptographic schemes")
 | 
						||
    (description "Crypto++ is a C++ class library of cryptographic schemes.")
 | 
						||
    ;; The compilation is distributed under the Boost license; the individual
 | 
						||
    ;; files in the compilation are in the public domain.
 | 
						||
    (license (list license:boost1.0 license:public-domain))))
 | 
						||
 | 
						||
(define-public libb2
 | 
						||
  (let ((revision "1")                  ; upstream doesn't ‘do’ releases
 | 
						||
        (commit "60ea749837362c226e8501718f505ab138e5c19d"))
 | 
						||
    (package
 | 
						||
      (name "libb2")
 | 
						||
      (version (git-version "0.0.0" revision commit))
 | 
						||
      (source (origin
 | 
						||
                (method git-fetch)
 | 
						||
                (uri (git-reference
 | 
						||
                      (url "https://github.com/BLAKE2/libb2")
 | 
						||
                      (commit commit)))
 | 
						||
                (file-name (git-file-name name version))
 | 
						||
                (sha256
 | 
						||
                 (base32
 | 
						||
                  "07a2m8basxrsj9dsp5lj24y8jraj85lfy56756a7za1nfkgy04z7"))))
 | 
						||
      (build-system gnu-build-system)
 | 
						||
      (native-inputs
 | 
						||
       `(("autoconf" ,autoconf)
 | 
						||
         ("automake" ,automake)
 | 
						||
         ("libtool" ,libtool)))
 | 
						||
      (arguments
 | 
						||
       `(#:configure-flags
 | 
						||
         (list
 | 
						||
           ,@(if (any (cute string-prefix? <> (or (%current-system)
 | 
						||
                                                  (%current-target-system)))
 | 
						||
                      '("x86_64" "i686"))
 | 
						||
               ;; fat only checks for Intel optimisations
 | 
						||
               '("--enable-fat")
 | 
						||
               '())
 | 
						||
           "--disable-native") ; don't optimise at build time.
 | 
						||
         #:phases
 | 
						||
         (modify-phases %standard-phases
 | 
						||
           (add-after 'unpack 'bootstrap
 | 
						||
             (lambda _
 | 
						||
               (invoke "sh" "autogen.sh"))))))
 | 
						||
      (home-page "https://blake2.net/")
 | 
						||
      (synopsis "Library implementing the BLAKE2 family of hash functions")
 | 
						||
      (description
 | 
						||
       "libb2 is a portable implementation of the BLAKE2 family of cryptographic
 | 
						||
hash functions.  It includes optimised implementations for IA-32 and AMD64
 | 
						||
processors, and an interface layer that automatically selects the best
 | 
						||
implementation for the processor it is run on.
 | 
						||
 | 
						||
@dfn{BLAKE2} (RFC 7693) is a family of high-speed cryptographic hash functions
 | 
						||
that are faster than MD5, SHA-1, SHA-2, and SHA-3, yet are at least as secure
 | 
						||
as the latest standard, SHA-3.  It is an improved version of the SHA-3 finalist
 | 
						||
BLAKE.")
 | 
						||
      (license license:public-domain))))
 | 
						||
 | 
						||
(define-public rhash
 | 
						||
  (package
 | 
						||
    (name "rhash")
 | 
						||
    (version "1.3.5")
 | 
						||
    (source
 | 
						||
     (origin
 | 
						||
       (method url-fetch)
 | 
						||
       (uri (string-append "https://github.com/rhash/RHash/archive/v"
 | 
						||
                           version ".tar.gz"))
 | 
						||
       (file-name (string-append name "-" version ".tar.gz"))
 | 
						||
       (sha256
 | 
						||
        (base32
 | 
						||
         "0bhz3xdl6r06k1bqigdjz42l31iqz2qdpg7zk316i7p2ra56iq4q"))))
 | 
						||
    (build-system gnu-build-system)
 | 
						||
    (arguments
 | 
						||
     `(#:make-flags (list "CC=gcc"
 | 
						||
                          (string-append "PREFIX=" %output))
 | 
						||
       #:test-target "test"
 | 
						||
       #:phases
 | 
						||
       (modify-phases %standard-phases
 | 
						||
         (replace 'configure
 | 
						||
           (lambda* (#:key outputs #:allow-other-keys)
 | 
						||
             (substitute* "Makefile"
 | 
						||
               (("\\$\\(DESTDIR\\)/etc")
 | 
						||
                (string-append (assoc-ref outputs "out") "/etc")))
 | 
						||
             #t))
 | 
						||
         (add-after 'build 'build-library
 | 
						||
           (lambda* (#:key outputs make-flags #:allow-other-keys)
 | 
						||
             (apply invoke "make" "lib-shared" make-flags)))
 | 
						||
         (add-after 'install 'install-library
 | 
						||
           (lambda* (#:key outputs make-flags #:allow-other-keys)
 | 
						||
             (apply invoke "make" "install-lib-shared" make-flags)
 | 
						||
             (apply invoke
 | 
						||
                    "make" "-C" "librhash" "install-headers"
 | 
						||
                    "install-so-link" make-flags)))
 | 
						||
         (add-after 'check 'check-library
 | 
						||
           (lambda* (#:key outputs make-flags #:allow-other-keys)
 | 
						||
             (apply invoke "make" "test-shared-lib" make-flags))))))
 | 
						||
    (home-page "https://sourceforge.net/projects/rhash/")
 | 
						||
    (synopsis "Utility for computing hash sums")
 | 
						||
    (description "RHash is a console utility for calculation and verification
 | 
						||
of magnet links and a wide range of hash sums like CRC32, MD4, MD5, SHA1,
 | 
						||
SHA256, SHA512, SHA3, AICH, ED2K, Tiger, DC++ TTH, BitTorrent BTIH, GOST R
 | 
						||
34.11-94, RIPEMD-160, HAS-160, EDON-R, Whirlpool and Snefru.")
 | 
						||
    (license (license:non-copyleft "file://COPYING"))))
 |